2301
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Kim JH, Cho MY, Kim BW, Song CS. Urea synthesis in the intact and in the isolated perfused liver of the biotin-deficient rats. Yonsei Med J 1971; 12:13-6. [PMID: 5161475 DOI: 10.3349/ymj.1971.12.1.13] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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2302
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Han SS, Kim JH, Burdi AR. Studies on hypoxia. VII. Effect of prenatal anoxia on leucine-3H incorporation of neonatal rat pancreas and submandibular gland. PROCEEDINGS OF THE SOCIETY FOR EXPERIMENTAL BIOLOGY AND MEDICINE. SOCIETY FOR EXPERIMENTAL BIOLOGY AND MEDICINE (NEW YORK, N.Y.) 1971; 136:191-5. [PMID: 5099757 DOI: 10.3181/00379727-136-35224] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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2303
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Kim SH, Kim JH, Djordjevic B. Effects of x-irradiation on RNA and protein synthesis in HeLa cells. Radiat Res 1970; 42:577-89. [PMID: 5421861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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2304
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Bak IJ, Kim JH, Hassler R. Electron microscopic autoradiography for demonstration of pineal serotonin in rat. ZEITSCHRIFT FUR ZELLFORSCHUNG UND MIKROSKOPISCHE ANATOMIE (VIENNA, AUSTRIA : 1948) 1970; 105:167-75. [PMID: 4916746 DOI: 10.1007/bf00335468] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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2305
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Kim JH, Yamakido M, Yokoyama M, Lin TK. Thyroid diseases and immunoglobulin levels. HAWAII MEDICAL JOURNAL 1970; 29:205-8. [PMID: 4190248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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2306
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Kim JH, Han SS. Studies on hypoxia. V. Effects of anoxia on developing connective tissue cells in rats. Anat Rec (Hoboken) 1969; 165:531-41. [PMID: 5356956 DOI: 10.1002/ar.1091650408] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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2307
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Kim JH, Pinkerton A, Laughlin JS. Dosimetry and biological parameters in studies of the relative biological effectiveness of high-energy electron beams. Ann N Y Acad Sci 1969; 161:310-6. [PMID: 5257701 DOI: 10.1111/j.1749-6632.1969.tb34068.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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2308
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Partridge LD, Kim JH. Dynamic characteristics of response in a vestibulomotor reflex. J Neurophysiol 1969; 32:485-95. [PMID: 5806608 DOI: 10.1152/jn.1969.32.4.485] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
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2309
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Gelbard AS, Kim JH, Perez AG. Fluctuations in deoxycytidine monophosphate deaminase activity during the cell cycle in synchronous populations of HeLa cells. BIOCHIMICA ET BIOPHYSICA ACTA 1969; 182:564-6. [PMID: 4183553 DOI: 10.1016/0005-2787(69)90209-3] [Citation(s) in RCA: 39] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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2310
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Kim JH, Miller LL. The functional significance of changes in activity of the enzymes, tryptophan pyrrolase and tyrosine transaminase, after induction in intact rats and in the isolated, perfused rat liver. J Biol Chem 1969; 244:1410-6. [PMID: 4388057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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2311
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Kim JH, Miller LL. The Functional Significance of Changes in Activity of the Enzymes, Tryptophan Pyrrolase and Tyrosine Transaminase, after Induction in Intact Rats and in the Isolated, Perfused Rat Liver. J Biol Chem 1969. [DOI: 10.1016/s0021-9258(18)91776-x] [Citation(s) in RCA: 46] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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2312
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Kim JH, Partridge LD. Observations on types of response to combinations of neck, vestibular, and muscle stretch signals. J Neurophysiol 1969; 32:239-50. [PMID: 5304883 DOI: 10.1152/jn.1969.32.2.239] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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2313
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Djordjevic B, Kim JH. Modification of radiation response in synchronized HeLa cells by metabolic inhibitors: effects of inhibitors of DNA and protein synthesis. Radiat Res 1969; 37:435-50. [PMID: 4237819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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2314
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Kim JH, Han SS. Studies on hypoxia. 3. Effects on leucine-3H incorporation by submandibular gland cells of rat neonates. PROCEEDINGS OF THE SOCIETY FOR EXPERIMENTAL BIOLOGY AND MEDICINE. SOCIETY FOR EXPERIMENTAL BIOLOGY AND MEDICINE (NEW YORK, N.Y.) 1969; 130:470-3. [PMID: 5765281 DOI: 10.3181/00379727-130-33582] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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2315
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Kim JH, Gelbard AS, Djordjevic B, Kim SH, Perez AG. Action of daunomycin on the nucleic acid metabolism and viability of HeLa cells. Cancer Res 1968; 28:2437-42. [PMID: 5728152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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2316
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Kim JH, Perez AG, Djordjevic B. Studies on unbalanced growth in synchronized HeLa cells. Cancer Res 1968; 28:2443-7. [PMID: 5728153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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2317
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Djordjevic B, Kim JH. Different lethal effects of mitomycin C and actinomycin D during the division cycle of HeLa cells. J Cell Biol 1968; 38:477-82. [PMID: 5664219 PMCID: PMC2108374 DOI: 10.1083/jcb.38.3.477] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
The lethal actions of mitomycin C and actinomycin D were followed during the division cycle of HeLa cells. The cells were most susceptible to a 2 hr pulse of mitomycin C during the G(1) phase, whereas their sensitivity to actinomycin D was most pronounced in the S phase. Posttreatment of the cells with acetoxycycloheximide, a potent inhibitor of protein synthesis, increased the survival (colony-forming ability) of cells treated with mitomycin C but had very little effect on the survival of cells treated with actinomycin D. The significance of these findings is discussed.
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2318
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Djordjevic B, Kim JH, Kim SH. Modification of radiation response in synchronized HeLa cells by metabolic inhibitors. I. Effect of an inhibitor of RNA-synthesis, puromycin aminonucleoside. INTERNATIONAL JOURNAL OF RADIATION BIOLOGY AND RELATED STUDIES IN PHYSICS, CHEMISTRY, AND MEDICINE 1968; 14:1-7. [PMID: 5302636 DOI: 10.1080/09553006814550721] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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2319
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Kim JH, Boyse EA, Old LJ, Campbell HA. Inhibition of HeLa cell cultures by preparations of Escherichia coli L-asparaginase. BIOCHIMICA ET BIOPHYSICA ACTA 1968; 158:476-9. [PMID: 4873181 DOI: 10.1016/0304-4165(68)90306-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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2320
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Kim JH, Pinkerton A, Laughlin JS. Studies on the biological effectiveness of high-energy electron beams at different depths in tissue-absorbing material. Radiat Res 1968; 33:419-25. [PMID: 4966627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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2321
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Old LJ, Stockert E, Boyse EA, Kim JH. Antigenic modulation. Loss of TL antigen from cells exposed to TL antibody. Study of the phenomenon in vitro. J Exp Med 1968; 127:523-39. [PMID: 5636556 PMCID: PMC2138467 DOI: 10.1084/jem.127.3.523] [Citation(s) in RCA: 284] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Antigenic modulation (the loss of TL antigens from TL+ cells exposed to TL antibody in the absence of lytic complement) has been demonstrated in vitro. An ascites leukemia, phenotype TL.1,2,3, which modulates rapidly and completely when incubated with TL antiserum in vitro, was selected for further study of the phenomenon. Over a wide range of TL antibody concentrations modulation at 37 degrees C was detectable within 10 min and was complete within approximately 1 hr. The cells were initially sensitized to C' by their contact with antibody, thereafter losing this sensitivity to C' lysis together with their sensitivity to TL antibody and C' in the cytotoxic test. The capacity of the cells to undergo modulation was abolished by actinomycin D and by iodoacetamide, and by reducing the temperature of incubation to 0 degrees C. Thus modulation apparently is an active cellular process. Antigens TL. 1,2, and 3 are all modulated by anti-TL.1,3 serum and by anti-TL.3 serum. This modulation affects all three TL components together, even when antibody to one or two of them is lacking. aAnti-TL.2 serum does not induce modulation and in fact impairs modulation by the other TL antibodies. The influence of the TL phenotype of cells upon the demonstrable content of H-2 (D region) isoantigen, first shown in cells modulated in vivo, has been observed with cells modulated in vitro. Cells undergoing modulation show a progressive increase in H-2 (D region) antigen over a period of 4 hr, with no change in H-2 antigens of the K region. Restoration of the TL+ phenotype of modulated cells after removal of antibody is less rapid than TL+ --> TL- modulation and may require several cell divisions.
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2322
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Oettgen HF, Old LJ, Boyse EA, Campbell HA, Philips FS, Clarkson BD, Tallal L, Leeper RD, Schwartz MK, Kim JH. Inhibition of leukemias in man by L-asparaginase. Cancer Res 1967; 27:2619-31. [PMID: 5237354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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2323
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Djordjevic B, Kim JH. Lethal effect of phleomycin in different stages of the division cycle of HeLa cells. Cancer Res 1967; 27:2255-60. [PMID: 6082280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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2324
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Kim JH. Nephrogenic diabetes insipidus and thyrotoxicosis. HAWAII MEDICAL JOURNAL 1967; 27:29-32. [PMID: 6061967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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2325
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Kim JH, Shome B, Liao TH, Pierce JG. Analysis of neutral sugars by gas-liquid chromatography of alditol acetates: application to thyrotropic hormone and other glycoproteins. Anal Biochem 1967; 20:258-74. [PMID: 6057635 DOI: 10.1016/0003-2697(67)90031-0] [Citation(s) in RCA: 179] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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2326
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Kim JH, Gelbard AS, Perez AG. Action of hydroxyurea on the nucleic acid metabolism and viability of HeLa cells. Cancer Res 1967; 27:1301-5. [PMID: 4952522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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2327
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2328
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Kim JH, Eidinoff ML, Fox JJ. Action of 1-beta-D-arabinofuranosyl-5-fluorocytosine on the nucleic acid metabolism and viability of HeLa cells. Cancer Res 1966; 26:1661-4. [PMID: 5923164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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2329
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Kim JH, Eidinoff ML, Laughlin JS. Recovery from sub-lethal x-ray damage of synchronized HeLa cells during inhibition of protein synthesis. INTERNATIONAL JOURNAL OF RADIATION BIOLOGY AND RELATED STUDIES IN PHYSICS, CHEMISTRY, AND MEDICINE 1966; 11:509-11. [PMID: 5297674 DOI: 10.1080/09553006614551301] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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2330
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Kim JH, Kim SH, Eidinoff ML. Cell viability and nucleic acid metabolism after exposure of HeLa cells to excess thymidine and deoxyadenosine. Biochem Pharmacol 1965; 14:1821-9. [PMID: 5880537 DOI: 10.1016/0006-2952(65)90272-8] [Citation(s) in RCA: 67] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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2331
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Kim JH, Perez AG. Ribonucleic acid synthesis in synchronously dividing populations of HeLa cells. Nature 1965; 207:974-5. [PMID: 5886934 DOI: 10.1038/207974a0] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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2332
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2333
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Kim JH, Blackwell RQ. Purification of the Clonorchis antigen using a Diethylaminoethyl-Sephadex A-50 column. Yonsei Med J 1963; 4:43-50. [PMID: 5889898 DOI: 10.3349/ymj.1963.4.1.43] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
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2334
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Song CS, Kim JH, Lee PH, Kim ES. A blood anticoagulant substance from garlic (Allium sativum) I. Its preparation and studies on its anticoagulant effect. Yonsei Med J 1963; 4:17-20. [PMID: 5826244 DOI: 10.3349/ymj.1963.4.1.17] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
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